From 550fbfb0889ba707767059dbfbe699a75413f15c Mon Sep 17 00:00:00 2001
From: Haoxi Tan <haoxi.tan@gmail.com>
Date: Mon, 29 Mar 2021 19:50:42 +1000
Subject: [PATCH] added docker files

---
 docker/Dockerfile | 13 +++++++++++++
 docker/README.md  | 17 +++++++++++++++++
 docker/start.sh   | 11 +++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 docker/Dockerfile
 create mode 100644 docker/README.md
 create mode 100755 docker/start.sh

diff --git a/docker/Dockerfile b/docker/Dockerfile
new file mode 100644
index 0000000..4fb812f
--- /dev/null
+++ b/docker/Dockerfile
@@ -0,0 +1,13 @@
+FROM ubuntu:xenial
+
+RUN apt update
+RUN apt install -y git clang-4.0 clang-4.0-dev cmake cmake-data libz-dev libcapstone3 libcapstone-dev libedit-dev libstdc++6-4.7-dev llvm-4.0 llvm-4.0-dev python-dev \
+ && git clone https://github.com/zneak/fcd \
+ && mkdir fcd/build && cd fcd/build \
+ && CXX="clang++-4.0" CC="clang-4.0" cmake .. \
+ && make -j4 
+
+# install it into PATH
+RUN cp /fcd/build/fcd /usr/bin/
+
+CMD fcd --help
\ No newline at end of file
diff --git a/docker/README.md b/docker/README.md
new file mode 100644
index 0000000..b78c500
--- /dev/null
+++ b/docker/README.md
@@ -0,0 +1,17 @@
+# fcd-docker
+
+a dockerfile for the FCD decompiler (https://github.com/zneak/fcd)
+
+## Usage
+
+It takes a while to build! Took about 5 minutes on my laptop.
+
+```sh
+# build the container
+docker bulid -t fcd .
+
+# you can just use the start.sh wrapper script
+./start.sh /path/to/binary
+```
+
+and it will spit out the decompiled code!
diff --git a/docker/start.sh b/docker/start.sh
new file mode 100755
index 0000000..82ad4ed
--- /dev/null
+++ b/docker/start.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+if (( $# < 1 )); then
+    echo "Usage: $0 <file to decompile> [fcd options]"
+    exit 1
+fi
+
+BINARY=$1
+OPTS=${@:1:$#-1}
+# do not change /workspace
+docker run --rm -v $(dirname $(realpath $BINARY)):/workspace fcd fcd $OPTS /workspace/$(basename $BINARY) 
\ No newline at end of file